/*
 * Copyright (c) 2011 Ball State University
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package edu.bsu.android.gtv.apps.bconnected.objects;

/**
 * Connection object
 * @author Kyle Parker, University Computing Services
 */
public class Connection implements Comparable<Connection> {
	private String success;
	private String error;

	public String getSuccess() {		
		return success;
	}
	public void setSuccess(String value)  {
		this.success = value.trim();
	}

	public String getError() {		
		return error;
	}
	public void setError(String value) {
		this.error = value.trim();
	}
	
	public Connection copy() {
		Connection copy = new Connection();
		copy.success = success;
		copy.error = error;
		return copy;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;

		result = prime * result + ((success == null) ? 0 : success.hashCode());
		result = prime * result + ((error == null) ? 0 : error.hashCode());
		return result;
	}
	
	@Override
	public boolean equals(Object obj) {
		if (this == obj) { return true; }
		
		if (obj == null) { return false; }
		
		if (getClass() != obj.getClass()) { return false; }
		
		Connection other = (Connection) obj;
		
		if (success == null)  {
			if (other.success != null) { return false; }
		} else if (!success.equals(other.success)) { return false; }
		
		if (error == null) {
			if (other.error != null) { return false; }
		} else if (!error.equals(other.error)) { return false; }
		
		return true;
	}

	public int compareTo(Connection another) {
		if (another == null) return 1;
		// sort descending, most recent first
		return another.success.compareTo(success);
	}
}
